I'm facing the following difficulty with a Remoting app which
communicates with an Unmanaged (VC6) app in a two-way manner.
I have done the direction from Framework to VC6 through WIN32-API
delegates, using FindWindow + PostMessage. This works fine.

I have a simple MarshalByRefObject derived Object (remotableObject) in
a separate assembly that is referenced by both remoting server and
client. Both server and client contain a member of that type.
RemotableObject also contains an event. This event can be fired by the

I have a remotable object that exists on a server. I have several
clients that can instantiate this object and call methods on it. The
methods can return strings from resource tables and are localized
depending on the UICulture of the current thread. I would like to set

Let me explain my architecture : Client-->ServerA-->ServerB
So, Client makes a call to ServerA which returns an object gotten from
ServerB... The credentials are passed from Client to ServerB my using
Impersonation on ServerA...

My application is written in VB.NET and has a data access layer that resides
on a different server and is accessed via Remoting.
Currently, when performing an update to the database, I pass the SQL string
and connection string to the data access layer like so:

I am using events in .Net remoting Scenario, So server process can invoke
client delegate function by firing the event.
But when my server tries to fire the event, I get the a exception :  
System.Net.WebException: The remote server returned an error: (407) Proxy

When I try to use impersonation when remoting I always get an exception even
when the server and client are on the same computer...  Here are my 2 config
lines for the channels (that's about all there is in each config files)
Client :

I receive an exception from remoting on the first call I make on the remote
object... "No connection could be made because the target machine actively
refused it"...  it means the server is not present (well, it's not started,
actually), but even if I put my code in a try...catch ...

I have a problem getting WindowsPrincipal objects for remote calls...  if I
only get from a client to a server, it works fine, but if I have a client
that calls a server to get an object hosted on another server, the hosted
object does not get a WindowsPrincipal, but a ...

I'm trying to convert the "Remoted Events (Chat) Sample" (http://support.microsoft.com/Default.aspx?id=312114) from Http to Ipc channels in .net V2.
Since everything is setup in config files, I have only changed the server and client app.config files (see below).
Unfortunately I'm ...

Hi My Friends,
In  WellKnownServiceTypeEntry WKSTE = new
WellKnownServiceTypeEntry(typeof(ServiceClass),"HttpService",
WellKnownObjectMode.SingleCall);

What happens when a CAO's lease times out or is not renewed? Specifically I
would like to know if the CAO is informed about this explicitely or
implicitely.
Could it be that once the CAO is no longer supported (lease times out,

Does anyone have any good links (or books) that talk about converting
an existing application (VB dot net framework 1.1) to use remoting?  We
have an application that we need to remove our business logic and data
Access logic out from our Presentation layer.  The Business logic and

I want to create an IpcChannel without security, so than everyone can access
the channel. Even if I set the "IsSecured" Property of the IpcServerChannel
to false, I got "Access denied" Exceptions? Why does this happen? Is it not
possible to disable the security - restrictions at ...

This is a Windows Service development/deployment question and I couldn't
find a newsgroup focused on that. Since remote objects are often hosted in a
Windows Service, I thought this was as good a place as any to post a Windows
Service question.